Sep 03 22:33:27.343 INFO checking funmaker/rust-notifier against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 03 22:33:27.343 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 03 22:33:27.344 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-3/try#5fe695a3844714c70e8f7731a553f7947987a68a:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 22:33:27.546 INFO blam! 2d2dd1bb51120af90eada47c5d18b7c6ceaea4f9afc86a6c0b9502deba296738
Sep 03 22:33:27.547 INFO running `"docker" "start" "-a" "2d2dd1bb51120af90eada47c5d18b7c6ceaea4f9afc86a6c0b9502deba296738"`
Sep 03 22:33:28.411 INFO kablam!    Compiling derive_builder v0.5.1
Sep 03 22:33:28.413 INFO kablam!     Checking futures-await-await-macro v0.1.1
Sep 03 22:33:28.415 INFO kablam!     Checking socket2 v0.3.7
Sep 03 22:33:28.416 INFO kablam!     Checking base64 v0.5.2
Sep 03 22:33:28.417 INFO kablam!    Compiling libz-sys v1.0.18
Sep 03 22:33:28.417 INFO kablam!    Compiling curl-sys v0.4.6
Sep 03 22:33:28.418 INFO kablam!    Compiling proc-macro2 v0.4.8
Sep 03 22:33:28.419 INFO kablam!     Checking want v0.0.6
Sep 03 22:33:28.901 INFO kablam!     Checking http v0.1.7
Sep 03 22:33:29.993 INFO kablam!    Compiling derive_builder_core v0.2.0
Sep 03 22:33:30.073 INFO kablam!     Checking hyper v0.10.13
Sep 03 22:33:31.953 INFO kablam!     Checking quick-xml v0.12.1
Sep 03 22:33:33.545 INFO kablam! error[E0599]: no method named `to_string` found for type `std::path::PathBuf` in the current scope
Sep 03 22:33:33.545 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.8/src/unstable.rs:290:52
Sep 03 22:33:33.545 INFO kablam!     |
Sep 03 22:33:33.545 INFO kablam! 290 |         let filename = stable::file_name(sf.path().to_string());
Sep 03 22:33:33.545 INFO kablam!     |                                                    ^^^^^^^^^
Sep 03 22:33:33.546 INFO kablam!     |
Sep 03 22:33:33.546 INFO kablam!     = note: the method `to_string` exists but the following trait bounds were not satisfied:
Sep 03 22:33:33.546 INFO kablam!             `std::path::PathBuf : std::string::ToString`
Sep 03 22:33:33.547 INFO kablam!             `std::path::Path : std::string::ToString`
Sep 03 22:33:33.547 INFO kablam!     = help: did you mean `to_str`?
Sep 03 22:33:33.547 INFO kablam! 
Sep 03 22:33:33.613 INFO kablam! error: aborting due to previous error
Sep 03 22:33:33.613 INFO kablam! 
Sep 03 22:33:33.614 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 03 22:33:33.626 INFO kablam! error: Could not compile `proc-macro2`.
Sep 03 22:33:33.626 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 03 22:33:39.738 INFO kablam! error: build failed
Sep 03 22:33:39.740 INFO kablam! su: No module specific data is present
Sep 03 22:33:40.409 INFO running `"docker" "rm" "-f" "2d2dd1bb51120af90eada47c5d18b7c6ceaea4f9afc86a6c0b9502deba296738"`
Sep 03 22:33:40.554 INFO blam! 2d2dd1bb51120af90eada47c5d18b7c6ceaea4f9afc86a6c0b9502deba296738